In 1847, in his excellent essay on the “Pecora,” the late Professor

Carl J. Sundevall established an “_Antilope lævipes_” basing it

primarily on the figures of Geoffrey St.-Hilaire and Fr. Cuvier in

the ‘Histoire Naturelle des Mammifères,’ of which we have already

spoken. It is obvious, therefore, that Sundevall’s term “_lævipes_”

is an absolute synonym of “_rufifrons_,” though he gives as his

principal example a specimen from Sennaar in the Stockholm Museum.

But, nevertheless, there would appear to be a closely allied species

living in East Africa, which Heuglin, in his first work (‘Antilopen und

Büffel’), referred to _Antilope leptoceros_, but which he subsequently

in 1877 (‘Reise in Nordost-Afrika’) treated of under Sundevall’s name

“_Antilope lævipes_.” Heuglin states that this Gazelle, of which the

native name is “Abu-el-Harabat,” is found in Nubia, Kordofan, Sennaar,

and Taka, as also near Suakin and on the plains of the Beni Amer,

ascending to a height of about 1500 feet above the sea-level. Heuglin

specially alludes to the want of knee-tufts in his _Antilope lævipes_,

which is the case also in _Gazella rufifrons_. What this East-African

Antelope of Sundevall and Heuglin may be we are quite unable to decide,

not having been able to examine East-African specimens. It is possible,

however, that it may be _Gazella rufina_, which we shall presently

speak of.

Of the examples of this Gazelle formerly in the Knowsley Menagerie we

have already written. The Zoological Society of London have also, on

several occasions, received living examples of this species from the

West Coast of Africa. The first of these recorded of late years was

purchased in August 1865, and the second, a female, in 1869. In June

1895 a female _Gazella rufifrons_ was placed under the Society’s care

by the Hon. W. Rothschild, F.Z.S., and is still living in the Gardens.

In May of last year a fine living pair of this species were received

by the Zoological Society from a London dealer and subsequently

purchased. It is from this pair that the accompanying figures of both

sexes of this beautiful Gazelle (Plate LXVII.) have been prepared by

Mr. Smit. These animals are still living in the Society’s Gardens.

They stand about 24 inches in height at the shoulder, the male being

slightly the taller of the two. Both male and female have a slight

blackish nose-spot, as shown in our figures. The knee-brushes are quite

imperceptible in these three specimens, and the knees are perfectly

smooth.

_May,_ 1898.

98. THE RUFOUS GAZELLE.

GAZELLA RUFINA, THOS.

_Gazella rufina_, =Thos.= P. Z. S. 1894, p. 467 (fig., skull).

_Antilope lævipes_, =Sund.= K. Vet.-Ak. Handl. 1845, p. 266

(1847), form α, ex Sennaar; =id.= Hornschuch’s Transl., Arch.

Skand. Beitr. ii. p. 262; Reprint, p. 82 (1848); =Heuglin=, Ant.

u. Büff. N.O.-Afr. (N. Act. Leop. xxx. pt. 2) p. 6; =id.= Reise

N.O.-Afr. ii. p. 100 (1877).

_Antilope leptoceros_, =Heugl.= Ant. u. Büff. p. 7 (err.).

Closely similar in all respects to _G. rufifrons_, but decidedly

larger, the colour throughout particularly rich and brilliant. Light

facial streaks not white but sandy, and little different to the general

colour of the cheeks. In the single specimen known (a tanned skin), the

hairs along the centre of the back and on the sides of the rump are

peculiarly waved, but how far this may be due to the preparation of the

skin we are unable to say. Knee-brushes dull rufous.

Skull conspicuously larger and heavier than that of _G. rufifrons_.

Anteorbital fossæ larger and deeper. Nasal opening shorter and broader

in proportion to the general size, and the upper line of the premaxillæ

more curved. Basal length of the type, an old male, (circa) 8·05

inches, greatest breadth 3·86, muzzle to orbit 4·9.

Horns of male short and heavy, their curvature and proportional length

about as in _G. rufifrons_; those of the type are 11·6 inches in length

on their anterior curve.

_Hab._ Interior of Algeria (?).

After his return from Algeria in 1894, Sir Edmund Loder, as we have

already stated, placed the whole of his series of specimens of Gazelles

from that country in Thomas’s hands for examination. Besides examples

of the two previously known Algerian species--_Gazella dorcas_ and _G.

cuvieri_--Thomas found that two other species, hitherto apparently

unrecognized, were represented in the collection. Of one of these,

which Thomas named _G. loderi_, we have treated under the head of _G.

leptoceros_. Of the other, to which we now propose to refer, only a

single specimen, consisting of a skin and a skull, was in the series.

This, however, was of so entirely a different character from the three

others above-mentioned that Thomas found it necessary to refer it to a

new species, which he proposed to call _G. rufina_, from its generally

bright, rich rufous colour. The specimen not having been obtained in

the field, but having been purchased at a shop in Algiers (in the

spring of 1877), cannot have any certain locality assigned to it; but

in all probability it was brought from somewhere in the interior, as

it is hardly likely that such an object would have been imported into

Algiers from a distant country.

[Illustration: Fig. 73.

Skull of Rufous Gazelle.

(P. Z. S. 1894, p. 468.)]

There can be no doubt that, as stated above, _Gazella rufina_ is most

nearly allied to _G. rufifrons_ of Senegal, from which, however, we

have already stated its points of difference. Sir Edmund Loder has

had a water-colour drawing of the typical specimen prepared by Smit,

which has much assisted us in our study of it. It is obviously a larger

and more richly coloured animal than _G. rufifrons_, and its skull,

of which, by the kindness of the Zoological Society, we are enabled

to give the figure that originally appeared in their ‘Proceedings’

(fig. 73, p. 168), is remarkable for its stout and heavy build and

short nasal opening. The only conjecture we can make respecting this

somewhat problematical species is that it may possibly be the same as

_Gazella lævipes_ of Sundevall and Heuglin from North-east Africa, of

which we have spoken in our article on _Gazella rufifrons_. It may

be remarked that Sundevall, in his account of _Antilope lævipes_ (K.

Vet.-Akad. Handl. 1845), has noted the existence, in the Paris Museum,

of specimens from Algeria of a Gazelle which he considers identical

with his species, form α (from Sennaar), and which he separates from

form β (from Senegal) on account of the want of the blackish nose-spot.

But even if such shall turn out eventually to be the case, the present

species will still retain the name “_rufina_,”--“_lævipes_,” as we have

already pointed out, being correctly treated of as a synonym of _G.

rufifrons_.

Sir Edmund Loder has most liberally presented the typical specimen of

_Gazella rufina_ to the British Museum.

_May,_ 1898.

[Illustration:

THE BOOK OF ANTELOPES, PL. LXVIII

_J. Smit lith._ _Hanhart imp._

Thomson’s Gazelle.

GAZELLA THOMSONI.

_Published by R. H. Porter._]

99. THOMSON’S GAZELLE.

GAZELLA THOMSONI, GÜNTH.

[PLATE LXVIII.]

_Gazella thomsoni_, =Günth.= Ann. Mag. N. H. (5) xiv. p. 427

(1884) (fig., horns); =Thomson=, Masai-land, p. 536 (1885)

(fig., horns); =Hunter= in Willoughby, E. Africa, p. 289 (1889);

=Ward=, Horn Meas. (1) p. 133 (1892), (2) p. 171 (1896); =True=,

P. U.S. Nat. Mus. xv. p. 473, pl. lxxvii. (1892) (Taveta);

=Lyd.= Horns and Hoofs, pp. 236, 239 (1893) (fig., horns);

=Lugard=, E. Africa, i. p. 534 (1893); =Jackson=, in Badm. Big

Game Shooting, i. pp. 285 & 298 (1894); =Scott Elliot=, P. Z.

S. 1895, p. 340; =Matsch.= Säug. Deutsch-O.-Afr. p. 130 (1895);

=Rhoads=, P. Ac. Philad. 1896, p. 519; =Jackson=, P. Z. S. 1897,

p. 434.

Height at shoulders about 25 inches. General colour deep sandy rufous,

all the markings well developed and sharply defined. Central facial

band deeper rufous, a black patch present on the top of the muzzle.

Light facial streaks pure white, extending quite to the muzzle and

surrounding the eye; darker cheek-streaks blackish. Light lateral band

present, though not very much paler than the back. Dark lateral band

deep black, greatly developed, very broad, sharply defined above and

below, extending on to the outer side of the elbow; no sandy streak

between it and the white of the belly. Pygal band small, blackish.

Ears rather short. Tail sandy at its base above, the remainder black.

Knee-brushes present, sandy or whitish.

Skull with short, broad, and quadrangular nasals, nearly as broad as

long; premaxillæ straight, scarcely concave above, broadly articulating

with nasals. Basal length of skull of a male 7·7 inches, greatest

breadth 3·6, muzzle to orbit 4·25.

Horns rather like those of _G. bennetti_ on a large scale, little

divergent, sometimes even quite parallel, evenly but very slightly

curved backwards for seven-eighths of their length, their tips gently

recurved upwards and forwards. In length, over the front curve, they

attain to about 14 or 15 inches, the record being 15½.

_Female._ Similar to the male, but with the horns rudimentary, much

smaller than in other African Gazelles; only from 3 to 6 inches in

length, of about the thickness of a cedar pencil, smooth and unridged,

and in direction crooked and irregular.

_Hab._ Interior of British and German East Africa, from

Lake Rudolph south to Irangi.

[Illustration: Fig. 74.

Horns of Thomson’s Gazelle, ♂.

(Ann. Mag. N. H. (5) xiv. p. 427.)]

The name of Joseph Thomson, the African traveller, will always rank

among the foremost of those who in the second half of this century have

striven to open the Dark Continent to civilized man, and have lost

their lives at an early age by violence or disease in consequence.

Thomson was, moreover, one of the very few amongst African explorers

who had never shed the blood of a native, nor even, we believe, during

his many journeys, fired a shot in self-defence. Thomson’s name has

been worthily associated with the present Gazelle, of which he was the

discoverer during his expedition through Masai-land to Lake Victoria in

1883 and 1884, and of which he first brought back specimens to Europe.

Thomson, as we are informed by Dr. Günther, who described this Gazelle

as _Gazella thomsoni_ in June 1884 from two frontlets presented by

Thomson to the British Museum, met with it on his way up the country

from the plains near Kilimanjaro to Lake Baringo, at various elevations

under 6000 feet. Dr. Günther, we may remark, in his description and

figure of these horns fell into a not unnatural error in treating the

more slender pair (fig. 74_a_, p. 172) as those of a female. But,

as we have already stated, the horns are always abnormally small in the

doe of this Gazelle, and sometimes, it is said, altogether wanting. The

slenderer pair of horns shown in Dr. Günther’s figures, which we have

been kindly allowed to reproduce in this work, are, like the stouter

pair, doubtless those of a male.

In his volume ‘Through Masai-land,’ Thomson does not appear to have

made any reference to this Gazelle, except by repeating the figures

of the horns (p. 536) already published by Dr. Günther. Thomson had

intended, we believe, to put his notes on the animals and plants

collected and observed during this expedition into an Appendix, which,

however, from pressure of other matters, was never written.

After Thomson himself, the next earliest information obtained

concerning this Gazelle appears to be that collected by Sir John

Willoughby’s hunting-party in 1886–87. In the Appendix to ‘East-Africa

and its Big Game,’ Mr. Hunter writes of it as follows:--

“This Gazelle, discovered by Mr. J. Thomson during his trip

through Masai-land in 1883, was found in large numbers in the

plains in the Masai country to the south-west of Kilimanjaro,

and we also came across it on the borders of the Masai country

at the south end of Kyulu mountain, but it is not met with on

the south side of the mountain between these two points. I have

seen these Gazelles mixing with _Gazella granti_, the female of

which, at long range, though larger, is easily mistaken for a

male _G. thomsoni_, both having the broad black stripe on the

side. They are generally seen in small herds of one male to

about ten females.”

In the first volume of ‘Big Game Shooting,’ of the Badminton Library,

Mr. F. J. Jackson, than whom no one can be better qualified to speak

of East-African Antelopes, gives us his experiences with the present

species in the following words:--

[Illustration: Fig. 75.

Front view of head of Thomson’s Gazelle, ♀.

(Neumann’s ‘Elephant-Hunting,’ p. 11.)]

“In habits _G. thomsoni_ is very like _G. granti_, but, as a

rule, is found in rather larger herds. Single bucks of this

species are, however, more often seen than single bucks of _G.

granti_. At Lake Naivasha, in July 1890, I saw a large herd of

some sixty head, composed entirely of does, and in the same

place, in September of the previous year, I saw a herd of some

thirty or forty beasts, every one of which was a buck; but I

do not think that this can be taken as evidence that the bucks

and does separate at certain seasons of the year, as on the

same days on which I saw these two herds I also saw others in

which the bucks and does were together. Thomson’s Gazelle is

a confiding little beast, and, except in places close to a

well-beaten caravan-route, where it has been constantly shot at,

can be easily approached within 120 yards with ordinary care

and perseverance, even in the most open and covertless spots.

These beasts appear to be confined almost entirely to the Masai

country, as I have not heard of their having been seen east of

the Sigarari plains to the south of Kilimanjaro, or south of

the Useri river and the headwaters of the Tsavo. I saw none at

Njemps near Lake Baringo, or in Turkwel and Ngaboto in the Suk

country, though _G. granti_ was plentiful in all these places.”

Writing subsequently in the Zoological Society’s ‘Proceedings’ on the

Antelopes of the Mau District of British East Africa, Mr. Jackson says

that this Gazelle does not, as he believes, extend beyond a few miles

north of Lake Nakuru. He adds that “the females are _horned_,

whatever may be said to the contrary.” With this view Mr. Arthur H.

Neumann, one of our most recent explorers in British East Africa,

quite agrees. In his lately published volume on ‘Elephant-Hunting’ in

that Protectorate, Mr. Neumann gives a figure of the head of a female

Thomson’s Gazelle, which, by his kindness and that of his publishers,

Messrs. Rowland Ward & Co., we are enabled to reproduce (fig. 75,

p. 174): this shows that the horns are present in that sex of _G.

thomsoni_, though in a much more dwarfed condition than in most of

its allies. Mr. Neumann also claims to have met with this Gazelle much

further north than its range is usually held to extend. This was in the

district of Kisima, south of the Lorogi Mountains and north of Lake

Naivasha.

Col. Lugard, who has had great experience in East-African

game-shooting, has stated[15] that he had never met with a horned

female of Thomson’s Gazelle. A letter lately received from our

much-valued correspondent, Mr. S. L. Hinde of the B.E.A. Medical

Service, in response to enquiries on this point, endeavours to explain

this diversity of opinion as follows:--

“With reference to the statement that the female Thomson’s

Gazelle has no horns, I can, perhaps, give some explanation. The

horns of the female of this species (see the skulls given by me

to the British Museum) are very frail, crooked, and generally

malformed. A good pair would be about five inches long; but

a very slight blow will break or knock off these horns. Four

or five females of this Gazelle that I have shot have knocked

off one or both horns when falling to the shot or in their

subsequent struggles.

“A doe of this species born in the fort at Kikuyu developed

horns; but in play with the rest of the herd of five, knocked

them off when they were not more than two inches long, and

when I last saw her there were two warty scars where the horns

had been. I should think that a similar accident is probably a

very common occurrence among the wild herds; so much so, that I

should not be surprised to see a herd of does ‘without horns.’

The yearling fawns running with their mothers would have horns

not more than half an inch long, and therefore invisible. If a

man, for any reason, were to shoot a doe out of such a herd he

would probably choose the largest animal. Afterwards, if the

question were raised, he would say that he saw a herd of does of

Thomson’s Gazelle absolutely hornless, and on shooting one found

there were only little marks on the head where the horns would

have been if the animal had had any.

“I have myself seen hundreds of these Gazelles in Ukambaui, some

without horns, some with one, and some with both horns. Of those

I have shot or seen shot myself, two were without horns, one

had one horn about three inches long, and four had both horns

averaging three and a half inches in length, while two had horns

about three-quarters of an inch long.”

Passing on to German East Africa we find, from Dr. Matschie’s volume

on the Mammals of that country, that Thomson’s Gazelle was met with by

Herr Oscar Neumann at various points on his journey north from Tanga

to the Victoria Lake. Mount Gurui, Lake Manyara, Ndalalani on the

Natron Lake, and the district between Guasso Nyiro and Ngare Dobasch

are specially mentioned, but north and west of the latter locality Herr

Neumann did not find it. It was also obtained near Mount Meru by Herr

v. Höhnel, and in Northern Irambi by Herr Stuhlmann.

We are not aware that examples of Thomson’s Gazelle have ever been

brought to Europe alive; but it would appear that young individuals

of this species are often captured and kept in confinement in British

East Africa. The late Capt. B. L. Sclater, R.E., who made the road from

Kibwesi to Port Victoria in 1895–97, in his letters written home refers

to several such cases, and Lieut. G. E. Smith, R.E., who was second in

command of Capt. Sclater’s party, kindly sends us the following notes

about them:--“Early in January 1896 Capt. Sclater obtained from the

Masai two young Thomson’s Gazelles, which were fed by hand and throve

well. They became quite tame and used to run about the camp and play

with a puppy. One of them subsequently ran away, but the other remained

with the camping-party for nearly a year.” At Kikuyu, Lieut. G. E.

Smith saw a pair of Thomson’s Gazelles then fully grown, having been in

possession of Mr. Hall, the Resident, for more than two years. The buck

was rather fierce and apt to attack natives with his horns. Major Eric

Smith, we are told, also generally had two or three of these Gazelles

scampering about his station at Naivasha very tame.

Our figure of the male of this Antelope (Plate LXVIII.) has been

prepared by Mr. Smit from a mounted specimen in the British Museum

presented by Mr. F. J. Jackson. There are also in the Museum a second

mounted specimen of a male presented by Mr. H. C. V. Hunter and the

skull of a male from Lake Naivasha presented by Col. Lugard. Besides

these the Museum contains two frontlets with horns, being the typical

specimens obtained by Thomson, and some skins and skulls of both sexes

from Machakos, presented by Mr. S. L. Hinde, as already mentioned in

his letter.

_May,_ 1898.

[Illustration:

THE BOOK OF ANTELOPES, PL LXIX

_Wolf del J Smit lith_ _Hanhart imp_

Grant’s Gazelle.

GAZELLA GRANTI.

_Published by R. H. Porter_]

100. GRANT’S GAZELLE.

GAZELLA GRANTI, BROOKE.

[PLATE LXIX.]

_New Antelope_, Ugogo, =Speke=, Journ. of Disc. p. 61 (1863).

_Antilope soemmerringii_?, =Speke=, P. Z. S. 1863, p. 3 (Ugogo).

_Gazella granti_, =Brooke=, P. Z. S. 1872, p. 601, pl. xli.;

=id.= P. Z. S. 1873, p. 550; =Scl.= P. Z. S. 1875, p. 527, pl.

lix. (Viv. Soc. Zool.); =Brooke=, P. Z. S. 1878, p. 723 (figs.,

head); =Scl.= List An. Z. S. (8) p. 142 (1883); =Pagenst.= JB.

Mus. Hamb. ii. p. 38 (1884); =Johnston=, Kilimanjaro Exp. p.

394 (1886); =Hunter=, in Willoughby, E. Africa, p. 289 (1889);

=Flow. & Lyd.= Mamm. p. 342, fig. 2 (head) (1891); =Ward=, Horn

Meas. (1) p. 104 (1892), (2) p. 148 (1896); =True=, P. U. S.

Nat. Mus. xv. p. 473 (1892); =Lyd.= Horns and Hoofs, p. 236

(1893); =Lugard=, E. Afr. i. p. 534 (1893); =Jackson=, in Badm.

Big Game Shooting, i. p. 298 (1894); =id.= P. Z. S. 1897, p.

453; =Matsch.= Säug. Deutsch-Ost-Afr. p. 131 (1895); =Donaldson

Smith=, P. Z. S. 1895, p. 868; =A. Neumann=, Elephant-Hunting in

E. Africa, pp. 9, 10 (figs., horns, ♂ ♀) (1898).

VERNACULAR NAMES:--_Swara_ (_Jackson_) and _Njéra_ (_Stuhlmann_)

in Swahili.

Size large; height at withers about 34 inches. Fur close and short.

General colour fawn, rather variable in tone. Lateral bands, both

light and dark, usually very indistinct, often scarcely perceptible;

but, on the other hand, occasionally well developed, especially in

young animals. Central facial band richer fawn, approaching rufous;

a brownish spot present on the muzzle. Light facial streaks white,

sharply defined, running up over the eyes to the horns. Below these

the dark facial bands are almost imperceptible, scarcely or not at

all darker than the fawn-coloured cheeks and neck. Rump with the

white of the hams very broad, extended upwards, and uniting across

the base of the tail, so that the latter is quite separated from the

dark body-colour; laterally the white penetrates angularly into the

body-colour, overhanging the top of the pygal band, which is generally

well-defined. Outer sides of limbs fawn, without blacker markings.

Knee-brushes present, dark fawn. Tail above white for its basal half;

black and crested terminally.

Skull stout and heavy, nasal opening broad. In that of an adult male

the basal length is 9·75 inches, greatest breadth 4·4, muzzle to orbit

5·3.

Horns very long, longer and more powerful than in any other Gazelle;

evenly but slightly curved backwards below, and gently recurved

forwards terminally; sometimes but slightly divergent, but more often,

especially in specimens from Kilimanjaro, they spread widely above,

approaching each other again at their tips. Their section at base is

a long oval, very different from the nearly circular section found in

_G. soemmerringi_.

_Female._ Similar to the male, but the horns slender, nearly

circular in section, more strongly ridged than in the females of most

Gazelles; about two-thirds in length of those of the male.

_Hab._ Eastern Africa, from the district of Lake Rudolph,

southwards to Ugogo.

Grant’s Gazelle, which has been appropriately named after one of its

discoverers, is pre-eminent, even in this ornamental genus, for its

size and elegance, and is, in fact, generally allowed to be one of the

most beautiful species of the whole group of Antelopes. Speke and Grant

left Zanzibar on the well-known expedition during which the efflux of

the Nile from Lake Victoria was discovered, in September 1860. Starting

from Bagamoyo on the opposite coast, and passing through Usagara,

they arrived about two months later in Ugogo, then under the rule of

a native chief called Magomba. It was in December 1860 during their

stay at this place, where they were long detained by the drunken chief

and his wazir, that Speke first met with the present Antelope. In the

‘Journal’ of his travels Speke tells us that while kept waiting to

arrange the amount of his “hongo” he took the time out in the jungles

very profitably, “killing a fine buck and doe Antelope of an unknown

species.” “These animals,” he continues, “are of much about the same

size and shape as the common Indian Antelope, and like them roam about

in large herds, the most marked difference between the two being in

the shape of their horns, and in their colour, in which in both sexes

the Ugogo Antelopes rather resemble the _Gazella picticaudata_ of

Tibet, except that the former have dark markings on the face.”

[Illustration: Fig. 76.

Grant’s Gazelle, Ugogo.

(From Speke’s ‘Journal of Discovery,’ p. 61.)]

The book of antelopes, vol. 3 (of 4) · 第 13 / 18 段